This app can also be used for other 65 cities in Germany. The app calculates continuously the distances to the center of the cities and switches automatically to the nearest one. This city is named on the prefix of the location code. This version 3 considers the following cities: Aachen, Augsburg, Berlin, Bielefeld, Braunschweig, Bochum, Bonn, Bremen, Bremerhaven, Chemnitz, Darmstadt, Deggendorf, Dortmund, Dresden, Dsseldorf, Duisburg, Erfurt, Essen, FrakfurtMain, Freiburg, Friedrichshaven, Gera, Gttingen, Halle, Hamm, Hannover, Hamburg, Heidelberg, Heilbronn, Hildesheim, Holzkirchen, Ingolstadt, Jena, Karlsruhe, Kassel, Kempten, Kiel, Koblenz, Kln, Krefeld, Landsberg/Lech, Landshut, Leipzig, Lindau, Lbben, Lbeck, Magdeburg, Mannheim, Memmingen, Mnchengladbach, Mnchen, Mnster, Nrnberg, Oberstdorf, Osnabrck, Passau, Pfortzheim, Regensburg, Reutlingen, Rosenheim, Rostock, Saarbrcken, Stuttgart, Schwerin, Ulm, Wiesbaden, Wuppertal, Wrzburg.